Do you need an editor that enables you to make that last-minute edit and Expand Sum Release For Free? Then you're on the right track! With DocHub, you can easily apply any required changes to your document, no matter its file format. Your output files will look more professional and compelling-no need to download any heavy-wight software. You can use our editor at the comfort of your browser.
When utilizing our editor, stay reassured that your data is protected and shielded from prying eyes. We adhere to major data protection and eCommerce standards to ensure your experience is risk-free and enjoyable every time! If you need help optimizing your document, our professional support team is always here to address all your questions. You can also benefit from our advanced knowledge center for self-assistance.
Try our editor today and Expand Sum Release For Free with ease!
so in this one were going to create the following 1 plus 1 over 1 factorial times x to the first plus 1 over 2 factorial times x to the second plus 1 over 3 factorial times x to the third plus dot dot dot we want to write this in sigma form so stay until the end to see it all but lets break this down so first of all for some reason here we have a one that appears very different from the other terms because the one does not contain an x so that means we have to sum up force and x right here right into this first term so how can we do that well we can do that by rewriting as follows just write here x to the zero because thats equivalent to one and then in the bottom put zero factorial because thats also equal to one so its like one over one which is one but now this particular form of it fits better into the pattern because you have an x present and then the other ones you can copy so it becomes like x to the positive first over 1 factorial right plus x squared here over 2 factoria